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Organisms and Population. — Bio Zoology STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12Bio ZoologyOrganisms and Population.3 Marks
Question
Define the terms
  1. guilds
  2. ecological equivalents
✓

Answer

  1. Groups of species with comparable role and niche dimensions within a community are termed ‘guilds’.
  2. Species that occupy the same niche in different geographical regions, are termed ‘ecological equivalents’.

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